Star • GDR1 458407803738869376

Cluster
chi Per
Proposed Clusters
Alternate Names
PSO J022207.923+570856.988
2MASS J02220791+5708569
[BNM2013] 18.04 667
[KGM2001] 5013
GDR2 458407808042827264
[CHI2010] S 687
GDR1 458407803738869376
mayne2007_persei 699
WISEA J022207.90+570857.0
GDR1 458407803738869376
IPHAS J022207.93+570857.0
MNLSJ Persei 699
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 07.9283 h m s gaiacollaboration2016
dec +57 08 56.9184 d m s gaiacollaboration2016
ra_deg 35.53303465 deg gaiacollaboration2016
dec_deg 57.14914401 deg gaiacollaboration2016
pm_ra 1.007 0.103 mas/yr gaiacollaboration2018
pm_dec -1.359 0.113 mas/yr gaiacollaboration2018
plx 0.3371 0.0601 mas gaiacollaboration2018
st_dist 2966.4788 528.8798 pc gaiacollaboration2018
spt F7.6 [char] currie2010
spt_num 37.6 2.0 [decimal allowed] currie2010
spt_lit F7.6 [char] currie2010
U 18.112 mag keller2002
B 17.694 mag keller2002
V 16.517 mag keller2002
Ic 15.323 mag keller2002
g_sloan 16.963 0.006 mag flewelling2016
r_sloan 16.144 0.006 mag flewelling2016
i_sloan 15.731 0.003 mag flewelling2016
z_sloan 15.5 0.006 mag flewelling2016
y_opt 15.323 0.002 mag (AB) flewelling2016
H_alpha_phot 18.93 mag keller2002
gaia_g 16.1226 0.0009 mag gaiacollaboration2018
gaia_bp 16.7686 0.0061 mag gaiacollaboration2018
gaia_rp 15.3092 0.0021 mag gaiacollaboration2018
tm_J 14.292 0.035 mag cutri2003
tm_H 13.82 0.039 mag cutri2003
tm_K 13.697 0.047 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 13.749 0.029 mag wright2010
W_4p6 14.271 0.044 mag wright2010
W_12 11.781 mag wright2010
W_22 8.815 mag wright2010
wise_flags "AAUU,hHHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per mayne2007
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Motion
pm_ra (mas/yr)
Value Error Ref.
5.6 9.4 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
2.9 10.2 zacharias2017
Derived Stellar Properties
Teff (K)
Value Error Ref.
4352.0 111.36 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.642 0.018 bell2013
B (mag)
Value Error Ref.
17.628 mayne2007
V (mag)
Value Error Ref.
16.505 mayne2007
Ic (mag)
Value Error Ref.
15.184 mayne2007
g_sloan (mag)
Value Error Ref.
16.96 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.123 0.008 bell2013
16.05 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.672 0.014 bell2013
15.36 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.403 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.72 0.01 barentsen2014
gaia_g (mag)
Value Error Ref.
15.966 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 07.928 gaiacollaboration2016
02 22 07.916 cutri2003
02 22 07.906 wright2010
02 22 07.928 flewelling2016
02 22 07.927 bell2013
02 22 07.930 barentsen2014
02 22 07.920 zacharias2017
02 22 07.928 gaiacollaboration2018
02 22 07.919 mayne2007
02 22 07.920 currie2010
02 22 07.973 keller2002
dec (d m s)
Value Error Ref.
+57 08 56.92 gaiacollaboration2016
+57 08 56.97 cutri2003
+57 08 57.07 wright2010
+57 08 56.92 flewelling2016
+57 08 56.99 bell2013
+57 08 56.98 barentsen2014
+57 08 56.88 zacharias2017
+57 08 56.92 gaiacollaboration2018
+57 08 56.95 mayne2007
+57 08 57.12 currie2010
+57 08 56.80 keller2002
ra_deg (deg)
Value Error Ref.
35.53303465 0.299 gaiacollaboration2016
35.532983 60.0 cutri2003
35.5329413 31.9448 wright2010
35.53303333 8.0 flewelling2016
35.53302917 bell2013
35.53304 barentsen2014
35.5330006 zacharias2017
35.53303519 0.0369 gaiacollaboration2018
35.53299583 mayne2007
35.533 currie2010
35.53322 keller2002
dec_deg (deg)
Value Error Ref.
57.14914401 0.161 gaiacollaboration2016
57.149158 60.0 cutri2003
57.1491863 34.7023 wright2010
57.14914444 7.0 flewelling2016
57.14916389 bell2013
57.14916 barentsen2014
57.1491344 zacharias2017
57.14914382 0.0454 gaiacollaboration2018
57.14915278 mayne2007
57.1492 currie2010
57.14911 keller2002